Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Rotary Joint Manufacturers in China

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Top-rated Rotary Joint suppliers, How to choose a Rotary Joint manufacturer, Best Rotary Joint companies in China

The top 10 Rotary Joint manufacturers in China for 2026 are: Wuxi Shannuo Precision Machinery Co., Ltd, Shandong Yingke Precision Machinery Co., Ltd, Shenzhen Wanxuan Technology Co., Ltd, Shandong Shengxuan Machinery Manufacturing Co., Ltd, Shandong Lide Industrial Equipment Co., Ltd, Tengzhou Hanbang Machinery Manufacturing Co., Ltd, Tengzhou Yongtai Bellows Co., Ltd, Shandong Jiangsheng Machinery Technology Co., Ltd, Suzhou Fuchenghong Technology Co., Ltd, Dinglu Intelligent Technology (Xiamen) Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Wuxi Shannuo Precision Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2013-07-10
Registered Capital810K CNY

Wuxi Shannuo Precision Machinery Co., Ltd., with its registered address at 158-1407 Wangzhuang Road, New District, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City). The legal representative is Wu Han, and the business scope includes the sales of general machinery and accessories, electronic products, mechanical equipment and accessories, non-standard parts, tools, cutting tools, molds, instruments and meters, hardware products, metal materials and products, lubricants, cutting fluids, daily necessities, and office supplies; Import and export of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Joint, High Speed Rotary Joint, Centrifugal Filter

Top 2
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Shandong Yingke Precision Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2016-05-30
Registered Capital3000K CNY

Shandong Yingke Precision Machinery Co., Ltd., with its registered address at No. 11-3, Chuanhua Industrial Park, No. 1699 Longquan South Road, Nansha River Town, Tengzhou City, Shandong Province, is registered with the Tengzhou Market Supervision Administration. The legal representative is Shu Tao, and its business scope includes manufacturing and sales of rotary joints, metal hoses, quick couplings, corrugated compensators, seals, flanges, machine tools, and machine tool accessories; Sales: Hardware and electrical equipment, valves, pipe fittings, mechanical and electrical equipment; Pipeline sealing technology services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Joint, Machine Tool Industry, Drying And Drying Industry

Top 3
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Shenzhen Wanxuan Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2017-10-18
Registered Capital500K CNY

Shenzhen Wanxuan Technology Co., Ltd., with its registered address at 101 and 201, Building E, No. 33 Guangjin Road, Shapu Community, Songgang Street, Bao'an District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Gou Sha. Its business scope includes the sales of conductive slip rings and electronic products; Technical development and sales of collector rings, electromechanical equipment, and control equipment products; Domestic trade, import and export of goods and technology. Retail of hardware products (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Manufacturing of hardware products; Research and development of hardware products; Sales of metal products; Research and development of metal products; Repair of metal products; Sales of metal chains and other metal products; Manufacturing of metal chains and other metal products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Mold manufacturing; Mold sales. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law) ^ None. Core products: Rotary Joint, Separate Slip Ring Series, High Speed Slip Ring Series

TOP4
Shandong Shengxuan Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2010-04-08
Registered Capital3000K CNY

Shandong Shengxuan Machinery Manufacturing Co., Ltd., registered at No. 782 Hanqiao Village, Jinghe Street, Tengzhou City, Zaozhuang City, Shandong Province, with the registration authority of Tengzhou Market Supervision Administration and the legal representative of Xu Qingzhi, is engaged in the processing and sales of plugs, metal hoses, rubber hoses, corrugated compensators (excluding special equipment), seals, metallurgical special equipment and accessories, cable trays, valves, and mechanical components; Sales: Instruments and meters, hardware and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Joint, Converter Rotary Joint, High Voltage Quick Plug Three-Way Connector

TOP5
Shandong Lide Industrial Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2002-04-29
Registered Capital10000K CNY

Shandong Lide Industrial Equipment Co., Ltd., with its registered address at 998 Zhenxing North Road, Tengzhou City, registered with the Market Supervision Administration of Zaozhuang City, and represented by Zhang Zhongjie as its legal representative. Its business scope includes general projects such as the manufacturing of ordinary valves and plugs (excluding the manufacturing of special equipment); Sealing component manufacturing; Sales of seals; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of building decoration materials; Retail of hardware products; Sales of special equipment; Sales of mechanical equipment; Manufacturing of metal cutting machine tools; Sales of metal cutting machine tools; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Sales of communication equipment; Sales of metal materials; Technology import and export; Import and export of goods; Sales of building materials; Sales of valves and plugs; Manufacturing of metal structures; Sales of metal structures. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Rotary Joint, Hydraulic Press, Power Rotary Joint

TOP6
Tengzhou Hanbang Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2006-07-13
Registered Capital5000K CNY

Tengzhou Hanbang Machinery Manufacturing Co., Ltd., with its registered address located on the south side of Tengfei Road in Tengzhou Economic Development Zone, is registered with Tengzhou Market Supervision and Administration Bureau, and its legal representative is Li Benlian. Its business scope includes manufacturing and sales of metallurgical equipment and accessories, mining equipment and accessories, rotary joints, metal hoses, metal seals, hydraulic equipment, CNC machine tools and machine tool accessories, and mechanical components; Recycling of waste materials (excluding hazardous waste); Manage the import and export business of products and technologies related to our company. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Joint, Hydraulic Slip Ring, Hydraulic Rotary Joint

TOP7
Tengzhou Yongtai Bellows Co., Ltd
Overall Score4.6 / 5
Est. Date2005-05-25
Registered Capital3000K CNY

Tengzhou Yongtai Bellows Co., Ltd., with its registered address in Xizhaogou Village, Hongxu Town, Tengzhou City, Shandong Province (south of Yingtai Ecological Park), is registered with Tengzhou Market Supervision and Administration Bureau and represented by Wang Yushuang. Its business scope includes manufacturing and sales of valves, plugs, bellows, metal hoses, compensators, seals, and mechanical components; Sales: Instruments and meters, hardware and electrical equipment, chemical raw materials (excluding hazardous chemicals and easily produced drugs). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Rotary Joint, Thermal Oil Rotary Joint, Flat Head Quick Connector

TOP8
Shandong Jiangsheng Machinery Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-04-10
Registered Capital12000K CNY

Shandong Jiangsheng Machinery Technology Co., Ltd., with its registered address located 200 meters west of Honghe Road, west of Datong Road, Beixin Street, Tengzhou City, Zaozhuang City, Shandong Province, is registered with the Zaozhuang Market Supervision Administration. The legal representative is Wang Changjiang, and its business scope includes general projects such as mechanical equipment research and development; Manufacturing of mechanical and electrical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of liquid tight components and systems; Manufacturing of radar and supporting equipment; Manufacturing of optical communication equipment; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of liquid tight components and systems; Sales of communication equipment; Sales of optical communication equipment; Research and development of metal products; Manufacturing of hardware products; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Rotary Joint, Gap Sealed Rotary Joint, Slip Ring

TOP9
Suzhou Fuchenghong Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-05-28
Registered Capital5000K CNY

Suzhou Fuchenghong Technology Co., Ltd., registered at A1613, 16th floor, Building A, Zhanye Building, No. 18 Zhanye Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau and represented by Qian Feng as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of pneumatic power machinery and components; Sales of bearings, gears, and transmission components; Sales of non-metallic minerals and products; Sales of fasteners; Sales of gears, gear reducers, and gearboxes; Sales of machine tool functional components and accessories; Sales of labor protection equipment; Wholesale of hardware products; Sales of plastic products; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of electrical and mechanical equipment; Sales of power electronic components; Sales of electrical equipment; Sales of specialized equipment for semiconductor devices; Sales of micro motors and components; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of office supplies; Wholesale of sports goods and equipment; Wholesale of stationery supplies; Sales of paper products; Rental services for storage equipment; Sales of furniture spare parts; Furniture sales; Sales of building materials; Sales of building decoration materials; Home service; Information consulting services (excluding licensed information consulting services) (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Rotary Joint, Caliper, Clamp

TOP10
Dinglu Intelligent Technology (Xiamen) Co., Ltd
Overall Score4.4 / 5
Est. Date2022-08-16
Registered Capital5000K CNY

Dinglu Intelligent Technology (Xiamen) Co., Ltd., with its registered address at Room 101, No. 51, Wuyuan West Sanli, Huli District, Xiamen City, registered with the Market Supervision Administration of Huli District, Xiamen City. The legal representative is Zhan Meiying, and the business scope includes general projects such as technology promotion and application services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Mechanical equipment research and development; Research and development of intelligent robots; Software development; Information system integration services; Integrated circuit chip design and services; Intelligent control system integration; Artificial Intelligence Universal Application System; Information technology consulting services; Professional design services; Sales of artificial intelligence hardware; Sales of wearable smart devices; Sales of smart home consumer devices; Sales of intelligent instruments and meters; Sales of integrated circuit chips and products; Sales of digital video surveillance systems; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; Sales of mechanical equipment; Sales of instruments and meters; Sales of liquid tight components and systems; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of industrial automatic control system devices; Sales of electronic components and electromechanical equipment; Sales of construction machinery; Sales of mechanical parts and components; Sales of intelligent warehousing equipment; Internet sales (except for the sale of goods that need to be licensed); Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment repair; General equipment repair; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law).. Core products: Rotary Joint, Italian Ode Solenoid Valve, Italy Mgm/Mgm

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Shannuo Precision Machinery Co., Ltd2013-07-10Rotary Joint, High Speed Rotary Joint, Centrifugal Filter810K CNYNot Supported
Shandong Yingke Precision Machinery Co., Ltd2016-05-30Rotary Joint, Machine Tool Industry, Drying And Drying Industry3000K CNYNot Supported
Shenzhen Wanxuan Technology Co., Ltd2017-10-18Rotary Joint, Separate Slip Ring Series, High Speed Slip Ring Series500K CNYNot Supported
Shandong Shengxuan Machinery Manufacturing Co., Ltd2010-04-08Rotary Joint, Converter Rotary Joint, High Voltage Quick Plug Three-Way Connector3000K CNYSupported
Shandong Lide Industrial Equipment Co., Ltd2002-04-29Rotary Joint, Hydraulic Press, Power Rotary Joint10000K CNYSupported
Tengzhou Hanbang Machinery Manufacturing Co., Ltd2006-07-13Rotary Joint, Hydraulic Slip Ring, Hydraulic Rotary Joint5000K CNYNot Supported
Tengzhou Yongtai Bellows Co., Ltd2005-05-25Rotary Joint, Thermal Oil Rotary Joint, Flat Head Quick Connector3000K CNYSupported
Shandong Jiangsheng Machinery Technology Co., Ltd2013-04-10Rotary Joint, Gap Sealed Rotary Joint, Slip Ring12000K CNYSupported
Suzhou Fuchenghong Technology Co., Ltd2020-05-28Rotary Joint, Caliper, Clamp5000K CNYNot Supported
Dinglu Intelligent Technology (Xiamen) Co., Ltd2022-08-16Rotary Joint, Italian Ode Solenoid Valve, Italy Mgm/Mgm5000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of rotary joints, it is recommended to prioritize checking key technical parameters such as pressure rating, speed range, and medium compatibility to ensure compatibility with existing equipment or pipeline systems.
  • In different scenarios such as construction machinery or food processing, the sealing material and corrosion resistance of rotary joints need to be selected according to specific working conditions, such as special alloy materials that need to be considered in high-temperature environments.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • Multi type rotary joints are suitable for complex systems that require simultaneous transmission of multiple media. When purchasing, it is necessary to specify the number of interfaces and fluid types to avoid increasing costs due to design redundancy.

Knowledge Base

Q

When choosing a crane tube rotary joint, comprehensive considerations should be made from multiple aspects such as material, sealing performance, structural design, manufacturing process, applicable working conditions, etc. The following is a detailed introduction: 1、 Material selection Outer ring material: alloy steel is preferred to ensure structural strength. Inner ring material: Choose stainless steel or lined with polytetrafluoroethylene according to the characteristics of the medium. Stainless steel is suitable for most conventional media

Q

This article introduces the definition, classification, characteristics, and common drawing methods of rotary joints, and analyzes their advantages, disadvantages, and applicable scenarios with application examples to help readers gain a deeper understanding of the application of rotary joints.

Q

The black oil inside the machine rotary joint is usually lubricating oil, which reduces the degree of friction and wear of the rotary joint. During the operation of the machine, the high temperature and wear inside the machine are caused by the heat and friction generated by high-speed rotation, so the role of lubricating oil is very important. The black color of lubricating oil is caused by the mixing of metal wear and impurities such as dust inside the machine.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs